VEHICLE LANE-CHANGING BEHAVIOR RECOGNITION METHOD CORRESPONDING APPARATUS AND STORAGE MEDIUM

A method and an apparatus for recognizing a lane-changing behavior of a vehicle are provided, and are applied to the field of automated driving. The method includes: first obtaining at least two vehicle posture signals of a vehicle from at least one sensor (S11), where the at least two vehicle posture signals include a first vehicle posture signal and a second vehicle posture signal, the first vehicle posture signal is a signal obtained from the at least one sensor at a first moment, and the second vehicle posture signal is a signal obtained from the at least one sensor at a second moment; and then inputting the at least two vehicle posture signals into a support vector machine model to recognize a first lane-changing behavior of the vehicle (S12). The method and the apparatus for recognizing a lane-changing behavior of a vehicle recognize the lane-changing behavior of the vehicle based on the vehicle posture signal obtained by the sensor. Therefore, no additional camera needs to be configured for the vehicle. This reduces a requirement for vehicle configuration. In addition, the vehicle posture signal is not susceptible to an external environment. Therefore, accuracy and robustness of recognizing a lane-changing behavior is improved.